8045962227

素因数分解:

$3^4\times {\mathrm{523}}^1\times {\mathrm{189929}}^1$

素因数の和:190464

約数の個数: 20

約数和(自身を含む): 12042321720

約数和(自身を除く): 3996359493

約数列:

[1, 3, 9, 27, 81, 523, 1569, 4707, 14121, 42363, 189929, 569787, 1709361, 5128083, 15384249, 99332867, 297998601, 893995803, 2681987409, 8045962227]

約数ペア:

[(1, 8045962227), (3, 2681987409), (9, 893995803), (27, 297998601), (81, 99332867), (523, 15384249), (1569, 5128083), (4707, 1709361), (14121, 569787), (42363, 189929)]